The business owner didn't ask him to. Just because he decided to play Rambo doesn't mean he's allowed to.He should have stayed home. All he did was prove the worthlessness of the unorganized militia regarding the security of our free States.
He protected the building and himself. That the government arrested him for it, is not an argument against teh Militia, but against the corrupt government.
He stood up to a violent mob, protecting a building and himself.
That is not a man "playing Rambo".
That is a man standing up for his community and doing it well.
That the government found it to be cause to arrest him, is a sign of how fucked up we are as a nation.